Zephiris Evergreen | Portfolio

Web Apps
Canvas-Based Projects
GPU-Based Projects
Rust Projects
My contributions to the research OS:
  • introduced CSPRNG syscalls into Twizzler's Kernel (Pull Request)
  • Built out a filesystem based on Fat32, complete with secure deletion. (Source Code)
Twizzler Operating System
  • Scrapes the menus from the official dining.ucsc.edu website
  • Caches the scraped result in a Firestore database
  • Serves the scraped result via GraphQL endpoint
  • Containerized and running via Google Cloud's Cloud Run
    • Container exits hybernation up on incoming HTTP requests
    • Takes about 1 second to boot up the container after hibernation
UCSC Dining Menu GraphQL Server | Source Code